C++(씨쁠쁠)(cplusplus)-백준(baekjoon)(BaekJoon)코딩 10989번:수 정렬하기 3 답

 
#include<iostream>
int n, j, a[10000];
using namespace std;
int main() {
    cin >> n;
    for (int i = 0; i < n; i++) {cin >> j; a[j - 1]++; }
    for (int i = 0; i < 10000; i++)while (a[i]--)cout << i + 1 << '\n';
}